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公开(公告)号:WO2016118892A3
公开(公告)日:2016-09-15
申请号:PCT/US2016014571
申请日:2016-01-22
CPC分类号: A61B8/08 , A61B5/0537 , A61B5/4875 , A61B5/4878 , A61B5/6824 , A61B5/6828 , A61B8/40 , A61B8/4209 , A61B8/4227 , A61B8/4236 , A61B8/4427 , A61B8/4477 , A61B8/5223
摘要: Systems and methods for the assessment of fluid content and electrolyte balance in patients are provided. The systems generally include two or more ultrasound transducers and may include impedance-sensing electrodes as well. These elements are positioned about a soft tissue of a patient by means of a retention element.
摘要翻译: 提供了用于评估患者体液含量和电解质平衡的系统和方法。 该系统通常包括两个或更多个超声换能器,并且还可以包括阻抗感测电极。 这些元件通过保持元件围绕患者的软组织定位。
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公开(公告)号:WO2016028898A3
公开(公告)日:2016-04-14
申请号:PCT/US2015045903
申请日:2015-08-19
发明人: SMITH PAUL , KAPPEL GARY S , RAYBIN SAMUEL , GOLDEN JOHN B , ROLLE LIAM , WEINER JASON , MANNION PAUL , JONES THOMAS , FORD MICHAEL K , VIERING KIRSTEN , GRANT KERRY L , SUON NAROUN , POWERS MICHAEL
IPC分类号: A61B17/04 , A61B17/08 , A61B17/122 , A61B17/128
CPC分类号: A61B17/0466 , A61B17/0401 , A61B17/083 , A61B17/105 , A61B17/1227 , A61B17/1285 , A61B2017/0409 , A61B2017/0414 , A61B2017/0417 , A61B2017/0419 , A61B2017/0437 , A61B2017/044 , A61B2017/0446 , A61B2017/0464
摘要: A system for treating tissue includes a first anchoring device including a first anchoring element at a distal end thereof for anchoring the first anchoring device in a first target portion of tissue extending about a periphery of a tissue defect to be treated and a first suture receiving feature at a proximal end thereof. The system also includes a second anchoring device including a second anchoring element at a distal end thereof for anchoring the second anchoring device in a second target portion of tissue about the periphery of the tissue defect and a second suture receiving feature at a proximal end thereof. Furthermore, the system includes a suture configured to be passed through the first and second suture receiving features such that a tension applied to the suture draws the first and second anchoring devices toward one another to close the tissue defect.
摘要翻译: 一种用于治疗组织的系统包括第一锚定装置,该第一锚定装置在其远端处包括第一锚定元件,用于将第一锚定装置锚定在围绕待治疗的组织缺陷的周边延伸的第一目标部分组织中,以及第一缝合线接收特征 在其近端。 该系统还包括第二锚定装置,该第二锚定装置在其远端处包括第二锚定元件,用于将第二锚定装置锚定在围绕组织缺陷周边的第二目标部分组织中,以及第二缝合线接纳部件位于其近端。 此外,该系统包括缝合线,该缝合线构造成穿过第一缝合线接收部件和第二缝合线接收部件,使得施加至缝合线的张力将第一锚固装置和第二锚固装置朝向彼此牵引以闭合组织缺陷。
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公开(公告)号:WO2016014341A3
公开(公告)日:2016-03-17
申请号:PCT/US2015040762
申请日:2015-07-16
发明人: KHANCHANDANI PRIYA , SMITH PAUL , WILCOX KEVIN , KERR SHAWN
CPC分类号: A61B17/0057 , A61B17/00234 , A61B17/00491 , A61B17/083 , A61B17/1114 , A61B17/12113 , A61B17/1214 , A61B17/12186 , A61B2017/00292 , A61B2017/00296 , A61B2017/00495 , A61B2017/00575 , A61B2017/00623 , A61B2017/00632 , A61B2017/00641 , A61B2017/0065 , A61B2017/00663 , A61B2017/00668 , A61B2017/00818 , A61B2017/00853 , A61B2017/06171 , A61B2017/0649
摘要: A system for treating a tissue defect includes a delivery catheter extending longitudinally from a proximal end to a distal end and including a channel extending therethrough and a tissue closure device movably received with the channel of the delivery catheter to be delivered to target tissue to be treated in combination with a lumen extending within the channel to pass a sealant to target tissue.
摘要翻译: 用于治疗组织缺陷的系统包括输送导管,所述输送导管从近端纵向地延伸到远端并且包括延伸穿过其中的通道以及组织闭合装置,所述组织闭合装置可移动地与输送导管的通道一起接收以被输送到待治疗的目标组织 与在通道内延伸以将密封剂传递到目标组织的内腔相结合。
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公开(公告)号:WO2015191985A3
公开(公告)日:2016-02-04
申请号:PCT/US2015035529
申请日:2015-06-12
发明人: MCGOWAN ROGER W , DAVIS KIM G , JAPUNTICH RACHEL , ANAND UMANG , GOEL RAGHAV , POLLAK PETER M , PENNINGTON DOUGLAS , BEHFAR ATTA , BRUCE CHARLES J , FRIEDMAN PAUL A , JOHNSON BRUCE , JOYCE LYLE D , OLSON LYLE J
CPC分类号: A61M39/22 , A61B17/12031 , A61B17/1204 , A61B17/12109 , A61B17/12136 , A61B2017/00336 , A61B2017/00853 , A61M1/3666 , A61M5/007 , A61M25/0023 , A61M25/0097 , A61M25/0133 , A61M31/005 , A61M2025/0024 , A61M2025/1052
摘要: Multifunctional occlusion crossover devices include features to improve the crossover balloon occlusion technique used during transcatheter aortic valve replacement procedures, for example. The devices include a compliant balloon incorporated with a highly flexible and lubricous sheath system. The balloon is capable of safely occluding from the common iliac artery and down to an access site in the femoral artery. The devices can simplify the CBOT technique and replace multiple devices currently used for the procedure.
摘要翻译: 多功能闭塞交叉装置包括用于改善经导管主动脉瓣置换手术中使用的交叉球囊阻塞技术的特征。 这些装置包括结合有高柔性和润滑护套系统的顺应性球囊。 气球能够从髂总动脉和股动脉进入位置安全地闭塞。 这些设备可以简化CBOT技术并替换当前用于该过程的多个设备。
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公开(公告)号:WO2014151822A3
公开(公告)日:2014-12-24
申请号:PCT/US2014026509
申请日:2014-03-13
发明人: LAWRENCE DAVID , LAWRENCE ELIZA , KIM ISAAC J
CPC分类号: A61B18/1492 , A61B5/042 , A61B18/18 , A61B2018/00029 , A61B2018/00351 , A61B2018/00839
摘要: Medical devices and methods for using medical devices are disclosed. An example medical device may include an open-irrigated ablation catheter. The open- irrigated ablation catheter may include a catheter body, an electrode tip body with irrigation ports at a distal end, and a coolant conduit. The distal end of the coolant conduit may extend into a proximal portion of the electrode tip body. Fluid flow from the coolant conduit may be diverted proximally and/or towards the wall of the electrode tip body by one or more openings proximal of a closed distal end of the conduit or by a structure blocking and diverting flow from an open distal end of the conduit.
摘要翻译: 披露了医疗设备和使用医疗设备的方法。 示例医疗装置可以包括开放式消融导管。 开放式消融导管可以包括导管主体,在远端处具有灌注端口的电极尖端主体以及冷却剂导管。 冷却剂导管的远端可以延伸到电极头本体的近侧部分中。 来自冷却剂导管的流体流可通过导管的封闭远端近侧的一个或多个开口或通过阻挡和转向来自冷却剂导管的开口远端的流动的结构向近侧和/或朝向电极头本体的壁转向 导管。
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公开(公告)号:WO2014151615A3
公开(公告)日:2014-12-04
申请号:PCT/US2014026105
申请日:2014-03-13
发明人: WINDHEUSER JAMES E , DAVIS SCOTT A
CPC分类号: A61F2/966 , A61F2/04 , A61F2/962 , A61F2002/041 , A61M25/01 , A61M25/04 , A61M27/002 , A61M2025/0006 , A61M2025/006 , A61M2025/0175 , A61M2025/0681 , A61M2210/1078 , A61M2210/1082
摘要: An stent delivery system may include a delivery device (10) and a tubular body (44) having a lumen sized to slidably fit about an outer diameter of the delivery device and a drainage stent (20) having an anchoring mechanism (4a,4b), wherein the delivery device includes a constraining member (70) configured to engage an external portion of the tubular body at the proximal end of the delivery device.
摘要翻译: 支架输送系统可以包括输送装置(10)和管状体(44),其具有尺寸适于围绕输送装置的外径滑动配合的内腔和具有锚定机构(4a,4b)的排液支架(20) ,其中所述输送装置包括约束构件(70),所述约束构件(70)构造成在所述输送装置的近端处接合所述管状体的外部部分。
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公开(公告)号:WO2014151938A2
公开(公告)日:2014-09-25
申请号:PCT/US2014026702
申请日:2014-03-13
发明人: RAYBIN SAMUEL , SUON NAROUN , SMITH PAUL
IPC分类号: A61B18/14
CPC分类号: A61B18/14 , A61B17/3478 , A61B18/149 , A61B18/1492 , A61B2017/00269 , A61B2017/00296 , A61B2017/306 , A61B2018/00029 , A61B2018/00107 , A61B2018/0013 , A61B2018/00142 , A61B2018/00172 , A61B2018/00196 , A61B2018/00291 , A61B2018/00488 , A61B2018/00494 , A61B2018/005 , A61B2018/00535 , A61B2018/00601 , A61B2018/00607 , A61B2018/00982 , A61B2018/1407 , A61B2018/141 , A61B2018/1412 , A61B2018/144 , A61B2090/08021
摘要: Embodiments of the present disclosure include a method for treating tissue. The method may include delivering a medical device through a channel of an endoscopic device, wherein the medical device may include an elongate member, a cap coupled to a distal end of the elongate member and having a cavity, and an electrically-conductive tool extending into the cavity of the cap. The method may also include extending a portion of the medical device out of the channel of the endoscopic device and to the tissue, drawing a portion of the tissue into the cavity of the cap, electrically activating the tool to pierce the portion of the tissue, and cutting the tissue by moving the medical device along a plane of the tissue.
摘要翻译: 本公开的实施方式包括用于治疗组织的方法。 该方法可以包括通过内窥镜装置的通道输送医疗装置,其中该医疗装置可以包括细长构件,联接到细长构件的远端并且具有空腔的帽和导电工具,该导电工具延伸到 帽的空腔。 该方法还可以包括将医疗装置的一部分从内窥镜装置的通道延伸出并延伸到组织,将一部分组织拉入帽的空腔中,电激活该工具以刺穿组织的一部分, 以及通过沿着组织的平面移动医疗装置来切割组织。
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公开(公告)号:WO2014031313A2
公开(公告)日:2014-02-27
申请号:PCT/US2013053402
申请日:2013-08-02
发明人: DRESHER RUSSELL , AQUILINO PAUL , RHEUME RACHAEL
CPC分类号: H01B7/02 , A61B1/00103 , A61B1/00114 , A61B1/05 , A61B1/12 , H01B7/0823
摘要: The present disclosure is directed to a cable assembly for a medical device. The cable assembly may include a plurality of conductors each defining a longitudinal axis. The plurality of conductors may be spaced so that the longitudinal axes of the plurality of conductors are parallel. The cable assembly may further include a layer of insulation material completely surrounding each of the plurality of conductors. The layer of insulation material may also extend between adjacent conductors to substantially fill areas between adjacent conductors along a length of the cable assembly, and at least one conductor may be electrically coupled to electronics at a distal portion of the electronic device.
摘要翻译: 本公开涉及用于医疗装置的电缆组件。 电缆组件可以包括多个导体,每个导体限定纵向轴线。 多个导体可以间隔开,使得多个导体的纵轴平行。 电缆组件还可以包括完全围绕多个导体中的每一个的绝缘材料层。 绝缘材料层也可以在相邻导体之间延伸,以沿着电缆组件的长度基本填充相邻导体之间的区域,并且至少一个导体可以电耦合到电子设备的远端部分处的电子器件。
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公开(公告)号:WO2014015156A2
公开(公告)日:2014-01-23
申请号:PCT/US2013051109
申请日:2013-07-18
发明人: KAPPEL GARY S , MACNAMARA FRANCIS T , SMITH PAUL , DEVRIES ROBERT B , GUTIERREZ FEDERICO , RAGONESE THOMAS M , KUMMAILIL JOHN
CPC分类号: A61B1/008 , A61B1/00064 , A61B1/00078 , A61B1/0011 , A61B1/00128 , A61M25/0009 , A61M25/0138 , G02B23/2476 , Y10T403/32008 , Y10T403/453 , Y10T403/54
摘要: An articulating portion for an elongate medical device is disclosed. The articulating portion may include a plurality of segments movable relative to one another, and a plurality of hinges disposed between adjacent segments. The segments can be configured to bend at the hinges upon manipulation of a control member of the device. The segments and the hinges can also be a single continuous piece of material.
摘要翻译: 公开了一种用于细长医疗装置的铰接部分。 铰接部分可以包括可相对于彼此移动的多个段,以及设置在相邻段之间的多个铰链。 这些段可被配置为在操纵装置的控制构件时在铰链处弯曲。 段和铰链也可以是单个连续的材料片。
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公开(公告)号:WO2013019550A3
公开(公告)日:2013-04-11
申请号:PCT/US2012048323
申请日:2012-07-26
申请人: BOSTON SCIENT SCIMED INC , FERNANDES ALEX J , LEANNA GARY J , AMOS MICHAEL DEVON , HOLLETT ANDREW K
IPC分类号: A61M27/00
CPC分类号: A61M25/0662 , A61F2002/041 , A61M25/0043 , A61M25/0097 , A61M27/008 , A61M2025/0681 , A61M2025/09125
摘要: An example combination device may function as both an anchoring mechanism cover and a guidewire lock. The combination device (44) may include a tubular body (46). The tubular body is defines an inner diameter and has a locking portion. The inner diameter is be sized to fit about an outer diameter of a drainage stent having an anchoring mechanism. The locking portion is configured to secure the position of a guidewire relative to a catheter system.
摘要翻译: 示例性组合装置可以用作锚固机构盖和导丝锁。 组合装置(44)可以包括管状体(46)。 管状体限定内径并具有锁定部分。 内径的尺寸适合于具有锚固机构的排水支架的外径。 锁定部分构造成固定导丝相对于导管系统的位置。
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